Mark Hess Headquarters, Washington, D.C. May 29, 1992 (Phone: 202/453-4164) Jeffrey Carr/Barbara Schwartz Johnson Space Center, Houston (Phone: 713/483-5111) RELEASE: 92-77 ASTRONAUT BUCHLI TO RETIRE AND LEAVE NASA Astronaut James F. Buchli (Col., USMC) will retire from the U.S.Marine Corps and leave NASA in August to accept the position of Manager, Station Systems Operations and Requirements with Boeing Defense and Space Group, Huntsville, Ala. Buchli is a veteran of four Space Shuttle missions: STS-51C, a Department of Defense flight in January 1985; STS-61A, the West German Spacelab D 1 mission in November 1985; STS-29, a mission to deploy a Tracking and Data Relay Satellite, in March 1989; and STS-48 in September 1991 on which the Upper Atmosphere Research Satellite (UARS) was deployed. Buchli also has served as Deputy Chief of the Astronaut Office since March 1989. Since becoming an astronaut in August 1979, Buchli has held a number of technical assignments, including spacecraft communicator in Mission Control and in the Astronaut Office Operations Development Branch working on controls and displays for the Shuttle and Space Station Freedom. "I'm grateful for my years of active service as a Marine and as part of the NASA team. It has allowed me to be a part of two of the finest organizations in the world. I'm looking forward to changing career directions and remaining involved with the outstanding people who make up our space team," Buchli said. "Jim has made significant contributions to the Astronaut Office and to the space flight program during his tenure here. We'll miss him and wish him continued success. His experience on four Space Shuttle flights and his managerial abilities will be assets to Boeing in their Space Station Freedom efforts," Donald R. Puddy, Director of Flight Crew Operations, said. -end-